Online games: I really don’t want to have unlimited fusion

Chapter 662: He who knows me is a gentleman!

After pressing it a little harder, Su Chen nodded with satisfaction. The water wheel was still quite strong!

"Thank you, Fourth Grandpa, I will bother you tomorrow!"

Su Chen thanked Grandpa Su Kaisheng while pouring tea.

After the water wheel is finished, the bamboo gears, shafts, bases, etc. need to be continued.

"Haha, come on, little ones, Grandpa, I am too worried!"

Grandpa Su Kaisheng wiped his sweat and took the tea cup and said with a cheerful smile.

The Squint Eyes family and Grandpa Su Kaisheng's family lived next door, so Su Chen told the Squint Eyes to keep an eye on the water wheel.

And Su Chen told the group of children who were watching the fight not to move. This turbine.

After doing this, Su Chen went to an elder brother's house to see how the bamboo sieve was done. As soon as

Su Chen arrived, he found that the large square bamboo sieve had been prepared and hung in front of the hall. The mesh size of the sieve is well-proportioned, which is basically suitable for sifting out small pebbles and the like.

After thanking her brother again, Su Chen went home for dinner with satisfaction.

"Dang Dang Dang!"

After dinner, Su Chen stood in front of the door and beat the gong. This gong was borrowed from his uncle as a bell for class.

Now that Su Chen is becoming more and more experienced as a teacher, he specially cut a small bamboo stick as long as a foot. The strips were used as pointers, and the door panel used as a blackboard was also painted with a layer of white ash. The chalk was also made of fine bamboo charcoal in advance, and the chalk eraser was a rag dipped in white ash.

Su Chen planned to wait for the completion of the hydraulic turbine model to take advantage of the adults' admiration. When the time comes, I will ask my dad for a lobby room to use as a classroom.

It will be equipped with desks, tables, chairs, blackboards, and teaching aids.

If conditions permit, I can even start compiling a small textbook and print 180 sets of it. , the author of the textbook is me, Su Chen, and it will definitely be a sky-high price collection a hundred years from now... Let’s get back to the topic, ring the gong, and sit down, classmates.

There are also two circles of uncles and aunts around, and a few children of three and two years old. It was a joy to crawl between the legs.

Before teaching new knowledge, he would review it for everyone. At the same time, Su Chen also began to assign homework, which were simple questions about adding a few to a few and subtracting a few.

Let each student do the homework. Next, they will calculate on the spot, and then Su Chen will announce the answers, correct the wrong ones, and praise the right ones.

After finishing the review, Su Chen starts to teach them a new lesson.

"Bang bang bang!"

Su Chen slapped the door panel with his pointer, coughed and said loudly:

"Today’s new lesson is a very magical method"

"How amazing is that? For some very large numbers, we use branches to write and draw on the ground, and we can calculate them in at most ten breaths."

"How big are the numbers being calculated? It can be tens of thousands, hundreds of thousands, or millions. As long as there are such numbers in the world, we can use that method to calculate them!"

"Oops!"

The students all opened their eyes wide and stared at Su Chen, who was pretending to be mysterious. They all looked forward to it.

The adults outside also smiled and waited for Chen'er, the boss, to reveal the answer.

"I said, sir, hey, why do I think Chen'er's lectures are more interesting than those of the storytellers in the city?"

Su Hu said proudly while picking his teeth.

Su Shunsheng smiled and said:"Firstly, Chen'er is good enough, and secondly, who said that Chen'er is the son of his employer!"

"Ha ha ha ha! He who knows me is a gentleman!"

Su Hu shouted, pretending to be like Liu Bei in a storyteller.

……